Android Studio - 8 - Activity Lifecycle in Android MCQ

Android Studio – 8 – Activity Lifecycle in Android

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1. What is the Activity Lifecycle in Android?

A framework for building Android apps

A way to manage background processes

A set of built-in Android apps

A series of activities performed by the user

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2. Which method is called when an Activity is first created?

onCreate()

onResume()

onRestart()

onStart()

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3. Which method is called when an Activity is about to become visible to the user?

onPause()

onCreate()

onStart()

onResume()

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4. Which method is called when an Activity is no longer visible to the user?

onStop()

onResume()

onDestroy()

onCreate()

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5. Which method is called when an Activity is paused and can no longer respond to user input?

onDestroy()

onPause()

onResume()

onStop()

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6. Which method is called when an Activity is resumed after being paused?

onStart()

onStop()

onResume()

onRestart()

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7. Which method is called when an Activity is stopped and can no longer be seen by the user?

onResume()

onStop()

onPause()

onDestroy()

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8. Which method is called when an Activity is destroyed and its resources are released?

onResume()

onStop()

onPause()

onDestroy()

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9. Which method is called when an Activity is restarted after being stopped?

onDestroy()

onResume()

onStart()

onRestart()

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10. In which order are the onCreate(), onStart(), and onResume() methods called when an Activity is first created?

onStart(), onCreate(), onResume()

onCreate(), onStart(), onResume()

onCreate(), onResume(), onStart()

onResume(), onStart(), onCreate()

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11. In which order are the onPause(), onStop(), and onDestroy() methods called when an Activity is being destroyed?

onDestroy(), onStop(), onPause()

onDestroy(), onPause(), onStop()

onPause(), onStop(), onDestroy()

onStop(), onDestroy(), onPause()

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12. Which method is called when an Activity is brought back to the foreground after being paused?

onStart()

onResume()

onRestart()

onStop()

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13. What is the purpose of the onPause() method in the Activity Lifecycle?

To release resources and clean up

To destroy the Activity

To perform initial setup and initialization

To respond to user input

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14. What is the purpose of the onStart() method in the Activity Lifecycle?

To destroy the Activity

To release resources and clean up

To respond to user input

To perform initial setup and initialization

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15. What is the purpose of the onStop() method in the Activity Lifecycle?

To destroy the Activity

To release resources and clean up

To respond to user input

To perform initial setup and initialization

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16. What is the purpose of the onRestart() method in the Activity Lifecycle?

To destroy the Activity

To perform initial setup and initialization

To respond to user input

To release resources and clean up

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17. Which method is called when an Activity is paused and another Activity comes into focus?

onPause()

onResume()

onStart()

onStop()

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18. Which method is called when an Activity is stopped and another Activity comes into focus?

onPause()

onResume()

onStart()

onStop()

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19. Which method is called when an Activity is destroyed and another Activity comes into focus?

onStop()

onResume()

onDestroy()

onPause()

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20. What is the purpose of the onDestroy() method in the Activity Lifecycle?

To respond to user input

To destroy the Activity

To release resources and clean up

To perform initial setup and initialization

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21. What is the purpose of the onRestoreInstanceState() method in the Activity Lifecycle?

To respond to user input

To restore the Activity's state

To destroy the Activity

To release resources and clean up

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22. Which method is called when an Activity is paused and the user interacts with another Activity?

onResume()

onPause()

onStart()

onStop()

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23. Which method is called when an Activity is stopped and the user interacts with another Activity?

onStop()

onPause()

onStart()

onResume()

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24. Which method is called when an Activity is destroyed and the user interacts with another Activity?

onResume()

onDestroy()

onStop()

onPause()

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25. What is the purpose of the onSaveInstanceState() method in the Activity Lifecycle?

To save the Activity's state

To respond to user input

To destroy the Activity

To release resources and clean up

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26. Which method is called when an Activity is paused and the user presses the back button?

onStart()

onPause()

onStop()

onResume()

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Android Studio – 8 – Activity Lifecycle in Android MCQ